This quality SkyTech SKY-MRCKTH Rotary Adjustable Flame Height Remote Control with LCD Display is a must have fireplace accessory. Designed for operating Maxitrol Servo Motor Valve Systems, this remote comes with everything you need to quickly and easily turn on your fireplace and to adjust the flames from low to high. It is easy to install, battery operated, comes with a limited lifetime warranty, and will also work with Hargrove, Empire, and Golden Blount products.